HTML5 IFRAMES CHAPTER 15

15th TUTORIAL ON HTML IFRAMES


HTML Iframes

An HTML iframe is used to display a web page within a web page.

 

Iframe Syntax


An HTML iframe is defined with the <iframe> tag:

<iframe src="URL"></iframe>

The src attribute specifies the URL (web address) of the inline frame page.

 

Iframe - Set Height and Width

Use the height and width attributes to specify the size of the iframe.

The height and width are specified in pixels by default:

 

 

 

Example

<!DOCTYPE html>

<html>

<body>

 

<h2>HTML Iframes</h2>

<p>You can use the height and width attributes to specify the size of the iframe:</p>

 

<iframe src="demo_iframe.htm" height="200" width="300"></iframe>

 

</body>

</html>

OUTPUT

HTML Iframes

You can use the height and width attributes to specify the size of the iframe:

This page is displayed in an iframe





Iframe - Remove the Border

By default, an iframe has a border around it.

To remove the border, add the style attribute and use the CSS border property:

<!DOCTYPE html>

<html>

<body>

 

<h2>Remove the Iframe Border</h2>

<p>To remove the default border of the iframe, use CSS:</p>

 

<iframe src="demo_iframe.htm" style="border:none;"></iframe>

 

</body>

</html>

OUTPUT

Remove the Iframe Border

To remove the default border of the iframe, use CSS:

This page is displayed in an iframe

With CSS, you can also change the size, style and color of the iframe's border:

<!DOCTYPE html>

<html>

<body>

 

<h2>Custom Iframe Border</h2>

<p>With CSS, you can also change the size, style and color of the iframe's border:</p>

 

<iframe src="demo_iframe.htm" style="border:2px solid red;"></iframe>

 

</body>

</html>

OUTPUT

Custom Iframe Border

With CSS, you can also change the size, style and color of the iframe's border:

This page is displayed in an iframe



Iframe - Target for a Link

An iframe can be used as the target frame for a link.

The target attribute of the link must refer to the name attribute of the iframe:

<!DOCTYPE html>

<html>

<body>

<h2>Iframe - Target for a Link</h2>

<iframe height="300px" width="100%" src="demo_iframe.htm" name="iframe_a"></iframe>

<p><a href="https://www.w3schools.com" target="iframe_a">W3Schools.com</a></p>

<p>When the target of a link matches the name of an iframe, the link will open in the iframe.</p>

</body>

</html>

OUTPUT

Iframe - Target for a Link

This page is displayed in an iframe

 

 

UNKNOWN PROGRAMMER

When the target of a link matches the name of an iframe, the link will open in the iframe



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